RING	2015-10-31	100000	0.00	0.00	-100.00
RING	2015-11-30	200000	90169.49	8474.58	-54.92
RING	2015-12-31	300000	192699.21	17582.04	-35.77
RING	2016-01-31	400000	315593.32	26431.60	-21.10
RING	2016-02-29	500000	571397.22	34588.21	14.28
RING	2016-03-31	600000	697052.13	40715.66	16.18
RING	2016-04-30	700000	1037790.86	46496.01	48.26
RING	2016-05-31	800000	984399.25	51058.05	23.05
RING	2016-06-30	900000	1325120.47	56196.80	47.24
RING	2016-07-31	1000000	1547970.40	60232.31	54.80
RING	2016-08-31	1100000	1359121.93	64049.10	23.56
RING	2016-09-30	1200000	1525542.95	68594.56	27.13
RING	2016-10-31	1300000	1517193.52	73650.17	16.71
RING	2016-11-30	1400000	1360376.60	78362.70	-2.83
RING	2016-12-31	1500000	1541830.42	90007.62	2.79
RING	2017-01-31	1600000	1772250.04	90007.62	10.77
RING	2017-02-28	1700000	1801082.08	95094.09	5.95
RING	2017-03-31	1800000	1905148.01	100588.59	5.84
RING	2017-04-30	1900000	1933819.36	105788.80	1.78
RING	2017-05-31	2000000	2043432.40	111419.43	2.17
RING	2017-06-30	2100000	2059917.41	116907.91	-1.91
RING	2017-07-31	2200000	2278135.00	122678.25	3.55
RING	2017-08-31	2300000	2571336.17	128054.59	11.80
RING	2017-09-30	2400000	2485956.82	133009.99	3.58
RING	2017-10-31	2500000	2479685.52	138221.04	-0.81
RING	2017-11-30	2600000	2576531.93	143779.68	-0.90
RING	2017-12-31	2700000	2807270.78	149322.92	3.97
RING	2018-01-31	2800000	2975494.36	154490.88	6.27
RING	2018-02-28	2900000	2751337.79	159682.99	-5.13
RING	2018-03-31	3000000	2927046.46	165463.33	-2.43
RING	2018-04-30	3100000	3078395.59	171021.98	-0.70
RING	2018-05-31	3200000	3153951.23	176593.01	-1.44
RING	2018-06-30	3300000	3192502.71	182220.47	-3.26
RING	2018-07-31	3400000	3157911.00	187970.90	-7.12
RING	2018-08-31	3500000	2889387.95	200931.01	-17.45
RING	2018-09-30	3600000	2869294.77	200931.01	-20.30
RING	2018-10-31	3700000	3025152.38	207914.25	-18.24
RING	2018-11-30	3800000	3163966.57	214506.21	-16.74
RING	2018-12-31	3900000	3586993.07	221146.31	-8.03
RING	2019-01-31	4000000	4018466.41	227288.82	0.46
RING	2019-02-28	4100000	4058574.00	232983.58	-1.01
RING	2019-03-31	4200000	4193343.97	238800.92	-0.16
RING	2019-04-30	4300000	4006791.36	244614.87	-6.82
RING	2019-05-31	4400000	4261207.82	250806.82	-3.15
RING	2019-06-30	4500000	5236452.77	256437.45	16.37
RING	2019-07-31	4600000	5484373.90	261534.29	19.23
RING	2019-08-31	4700000	6491186.00	270240.88	38.11
RING	2019-09-30	4800000	5818286.28	270240.88	21.21
RING	2019-10-31	4900000	6320755.18	274815.44	29.00
RING	2019-11-30	5000000	6133508.43	279176.54	22.67
RING	2019-12-31	5100000	6829287.92	283726.13	33.91
RING	2020-01-31	5200000	6825855.74	287889.33	31.27
RING	2020-02-29	5300000	6371951.91	292157.36	20.23
RING	2020-03-31	5400000	5682140.29	296562.65	5.22
RING	2020-04-30	5500000	8217923.63	301575.18	49.42
RING	2020-05-31	5600000	8492407.87	305153.00	51.65
RING	2020-06-30	5700000	9320700.76	308632.47	63.52
RING	2020-07-31	5800000	11090265.61	311962.47	91.21
RING	2020-08-31	5900000	11099938.21	314802.57	88.13
RING	2020-09-30	6000000	10375600.17	317685.25	72.93
RING	2020-10-31	6100000	10006440.20	320719.23	64.04
RING	2020-11-30	6200000	9206477.02	323829.65	48.49
RING	2020-12-31	6300000	9756902.76	327193.25	54.87
RING	2021-01-31	6400000	9446823.79	330308.52	47.61
RING	2021-02-28	6500000	8609595.43	333705.26	32.46
RING	2021-03-31	6600000	9232189.51	337433.82	39.88
RING	2021-04-30	6700000	9751667.45	340967.39	45.55
RING	2021-05-31	6800000	11386690.17	344320.84	67.45
RING	2021-06-30	6900000	9721670.16	347326.55	40.89
RING	2021-07-31	7000000	10109776.50	350912.07	44.43
RING	2021-08-31	7100000	9543927.56	354397.60	34.42
RING	2021-09-30	7200000	8806322.43	358126.16	22.31
RING	2021-10-31	7300000	9440054.59	362243.08	29.32
RING	2021-11-30	7400000	9733726.27	366067.18	31.54
RING	2021-12-31	7500000	9977366.38	369943.15	33.03
RING	2022-01-31	7600000	9526330.63	373728.16	25.35
RING	2022-02-28	7700000	10592730.49	377637.46	37.57
RING	2022-03-31	7800000	11840704.44	381097.67	51.80
RING	2022-04-30	7900000	10869632.03	384221.69	37.59
RING	2022-05-31	8000000	9927831.75	387805.92	24.10
RING	2022-06-30	8100000	8527772.98	391541.45	5.28
RING	2022-07-31	8200000	7924314.71	396017.72	-3.36
RING	2022-08-31	8300000	7354390.81	401002.77	-11.39
RING	2022-09-30	8400000	7628442.64	406633.40	-9.19
RING	2022-10-31	8500000	7664521.21	411628.40	-9.83
RING	2022-11-30	8600000	9264260.81	416933.44	7.72
RING	2022-12-31	8700000	9507168.50	425757.66	9.28
RING	2023-01-31	8800000	10686517.41	425757.66	21.44
RING	2023-02-28	8900000	9237414.73	429647.20	3.79
RING	2023-03-31	9000000	10929309.13	434219.67	21.44
RING	2023-04-30	9100000	11426523.33	438133.56	25.57
RING	2023-05-31	9200000	10514944.92	441990.10	14.29
RING	2023-06-30	9300000	10392969.11	446050.19	11.75
RING	2023-07-31	9400000	10923800.41	450280.31	16.21
RING	2023-08-31	9500000	10268412.00	454555.64	8.09
RING	2023-09-30	9600000	9501589.23	459013.96	-1.03
RING	2023-10-31	9700000	10213500.28	464039.08	5.29
RING	2023-11-30	9800000	11545719.40	468576.29	17.81
RING	2023-12-31	9900000	11615650.55	472565.12	17.33
RING	2024-01-31	10000000	10544810.92	476709.34	5.45
RING	2024-02-29	10100000	10044790.02	481072.34	-0.55
RING	2024-03-31	10200000	12278074.19	485491.25	20.37
RING	2024-04-30	10300000	13017811.62	489391.41	26.39
RING	2024-05-31	10400000	14019678.24	493129.73	34.80
RING	2024-06-30	10500000	13712019.55	496632.35	30.59
RING	2024-07-31	10600000	15523297.58	500267.39	46.45
RING	2024-08-31	10700000	16358985.35	506626.97	52.89
RING	2024-09-30	10800000	16723755.45	506626.97	54.85
RING	2024-10-31	10900000	16786239.97	509600.51	54.00
RING	2024-11-30	11000000	15785338.51	512677.43	43.50
RING	2024-12-31	11100000	14504104.52	515976.67	30.67
RING	2025-01-31	11200000	16833418.15	519389.64	50.30
RING	2025-02-28	11300000	17208785.18	522428.23	52.29
RING	2025-03-31	11400000	20155577.02	525432.13	76.80
RING	2025-04-30	11500000	21575757.92	528041.06	87.62
RING	2025-05-31	11600000	22448885.48	530581.06	93.52
RING	2025-06-30	11700000	23326278.73	532806.75	99.37
RING	2025-07-31	11800000	23394128.98	535089.85	98.26
RING	2025-08-31	11900000	29067921.62	539193.50	144.27
RING	2025-09-30	12000000	34891211.04	539193.50	190.76
RING	2025-10-31	12100000	36034302.74	539193.50	197.80